Research on the operation of freight flows on Ukrainian railways using the example of export cargo. ADVANCES IN MECHANICAL ENGINEERING AND TRANSPORT, [S. l.], v. 2, n. 23, p. 90–96, 2024. DOI: 10.36910/automash.v2i23.1530. Disponível em: https://eforum.lntu.edu.ua/index.php/jurnal-mbf/article/view/1530. Acesso em: 17 dec. 2025.